CN216184534U

CN216184534U - Heavily block battery package charges and protects storehouse cover with adapter water proof

Info

Publication number: CN216184534U
Application number: CN202122705155.3U
Authority: CN
Inventors: 李鑫
Original assignee: Nanjing Bustil Electronic Technology Co ltd
Current assignee: Nanjing Bustil Electronic Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-05
Anticipated expiration: 2031-11-05

Abstract

The utility model provides a waterproof protection cabin cover of an adapter for charging a heavy truck battery pack, which comprises a socket cabin, a fixed support piece, a fixed plate, a first fixed component and a second fixed component, wherein the socket cabin is provided with a water inlet and a water outlet; the socket cabin is arranged in the middle of the opposite cabin cover and is of a structure with an opening at the bottom and a closed periphery; the fixed supporting pieces are of bent plate structures and are arranged in two groups, the two groups are independently and symmetrically arranged, the bottom of one end of each group is fixedly arranged at the top of the socket cabin, and the other end of each group is fixedly arranged on the fixed plate; the first fixing component and the second fixing component are fixedly arranged on two sides of the socket cabin. This to storehouse cover is when charging the whereabouts and the adapter on the battery package charging bracket and corresponding based on the battery package, sets up the electrode head needle on the battery package charging bracket and corresponds with the socket storehouse of battery package bottom, and the locating pin is fixed through first fixed subassembly and second fixed subassembly bottom, keeps apart the protection on every side, prevents the emergence of leaking outward of intaking, has improved factor of safety.

Description

Heavily block battery package charges and protects storehouse cover with adapter water proof

Technical Field

The utility model belongs to the technical field of battery pack power-exchanging equipment, and particularly relates to a waterproof protection cabin cover of an adapter for charging a heavy truck battery pack.

Background

Along with the combined strengthening and promotion of a series of national policies, the use of new energy automobiles is realized, the increasing of the proportion of the new energy automobiles in urban transportation tools is realized, particularly in the field of new energy heavy-duty vehicles, the new energy heavy truck continuously breaks through the traditional heavy truck product to carry out technical upgrading, and the battery replacement mode product with rapid and convenient energy replenishment becomes an important research direction of the industry. At present conventional when charging to the new forms of energy heavy truck, through driving near the stake of charging with the truck, directly charge, when charging like this, consuming time and wasting power, it is very high to the driver requirement, also has certain potential safety hazard. Meanwhile, the heavy truck battery pack supporting the battery replacement mode has the current situations of heavy weight and large volume, and the cleaning of the power supply structure and the green power energy supply become important concerns.

At present when heavily blocking the battery package and charging, be through the port looks adaptation on charging port and the rechargeable battery bracket on the battery package and charge again, but because the battery package dead weight is big, when the port adaptation, even the user deems for little rocking, also can lead to charging connecting portion position to produce electrical contact failure, and in serious cases, still can produce the plug or damage with socket connecting portion, further causes charging equipment's unable normal use. In addition, there is also a problem that leakage or water seepage occurs at the port exposed to the outside.

Disclosure of Invention

The technical scheme is as follows: in order to solve the technical problems and improve the safety coefficient and reduce the occurrence of accidents such as improper cabin or water inflow when the end opening is better adapted, the utility model provides a waterproof protection cabin cover of an adapter for charging a heavy truck battery pack, which comprises a socket cabin, a fixed support piece, a fixed plate, a first fixed assembly and a second fixed assembly; the socket cabin is arranged in the middle of the opposite cabin cover and is of a structure with an opening at the bottom and a closed periphery; the fixed supporting pieces are of bent plate structures and are arranged in two groups, the two groups are independently and symmetrically arranged, the bottom of one end of each group is fixedly arranged at the top of the socket cabin, and the other end of each group is fixedly arranged on the fixed plate; the first fixing component and the second fixing component are fixedly arranged on two sides of the socket cabin.

As an improvement, the charging device further comprises three groups of electrode head needles, wherein the three groups of electrode head needles are arranged in the middle of the charging bracket of the heavy truck battery pack, are arranged in a triangular shape, are matched with the socket bin at the bottom of the heavy truck battery pack, and are covered on the periphery through the socket bin to protect the three groups of electrode head needles.

As the improvement, still include the locating pin, the locating pin is provided with two sets ofly, installs the both ends at three sets of electrode head needles at interval, and the locating pin top points to heavily block the battery package.

As an improvement, the first fixing component and the second fixing component are used for fixing the protection positioning pins respectively.

As an improvement, the first fixing component and the second fixing component are both provided with an opening bracket and a fixing clamping seat; the fixed clamping seat is fixedly arranged on the upper surface of the opening bracket and is of an upper end opening structure, and the opening structure is used for penetrating through the positioning pin; the opening support is of a structure with three sides connected and only one side opened.

The top of one group of the open brackets is lower than the top of the fixed positioning pin, and the top of the other group of the open brackets is higher than the top of the fixed positioning pin.

Has the advantages that: the waterproof protection counter bin cover of the adapter for charging the heavy truck battery pack is characterized in that when the battery pack is charged and falls and corresponds to the adapter on the battery pack charging bracket, the electrode head pin on the battery pack charging bracket is arranged to correspond to the socket bin at the bottom of the battery pack, the positioning pin is fixed through the bottoms of the first fixing assembly and the second fixing assembly, the periphery of the positioning pin is isolated and protected, water inlet leakage is prevented, and the safety coefficient is improved.

Drawings

Fig. 1 is a schematic structural diagram of a cabin cover of the adapter for charging a heavy truck battery pack, which is protected against water and is arranged after the cabin cover is aligned with the cabin cover.

Fig. 2 is a schematic structural view of the rear side of the counter chamber cover for protecting the waterproof of the adapter for charging the heavy truck battery pack.

Fig. 3 is a schematic structural diagram of the adapter for charging heavy truck battery packs in front of the cabin cover for protecting the cabin from water.

In the figure: the electrode socket comprises a socket cabin 1, a fixing support 2, a fixing plate 3, a first fixing component 4, a second fixing component 5, an electrode head pin 6, an opening bracket 7, a fixing clamping seat 8, a positioning pin 9, a socket end 10 and a plug end 11.

Detailed Description

The following examples are given to further illustrate the embodiments of the present invention. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

The adapter for charging the heavy truck battery pack comprises a plug end 11 on a battery pack charging bracket and a socket end at the bottom of the battery pack, wherein the plug end is matched with the socket end 10, and charging is carried out after butt joint is completed. The waterproof protection pair cabin cover of the adapter for charging the heavy truck battery pack is arranged to comprise a socket cabin 1, a fixed support piece 2, a fixed plate 3, a first fixed component 4 and a second fixed component 5; the socket cabin 1 is arranged in the middle of the opposite cabin cover and is of a structure with an opening at the bottom and a closed periphery; the fixed supporting pieces 2 are of bent plate structures and are arranged in two groups, the two groups are independently and symmetrically arranged, the bottom of one end of each group is fixedly arranged at the top of the socket cabin 1, and the other end of each group is fixedly arranged on the fixing plate 3; the first fixing component 4 and the second fixing component 5 are fixedly arranged at two sides of the socket cabin 1.

The three groups of electrode head needles 6 are arranged in the middle of the charging bracket of the heavy truck battery pack, are arranged in a triangular shape, are matched with the socket bin 1 at the bottom of the heavy truck battery pack, and are covered on the periphery through the socket bin 1 to protect the three groups of electrode head needles 6.

Still include locating pin 9, locating pin 9 is provided with two sets ofly, installs the both ends at three sets of electrode head needles 3 at the interval, and locating pin 9 top points to heavily block the battery package. The first fixing component 4 and the second fixing component 5 are used for fixing the protection positioning pins 9 respectively.

The first fixing component 4 and the second fixing component 5 are both provided with an opening bracket 7 and a fixing clamping seat 8; the fixed clamping seat 8 is fixedly arranged on the upper surface of the opening support 7 and is of an upper end opening structure, and the opening structure is used for penetrating through the positioning pin 9; the opening bracket 7 is a structure with three sides connected and only one side opened. Wherein, the top of one group of the two groups of the opening brackets 7 of the first fixing component 4 and the second fixing component 5 is lower than the top end of the fixed positioning pin 9, and the top of the other group is higher than the top end of the fixed positioning pin 9.

When heavily block the battery package and charge, when falling to the bracket top of charging along vertical direction, the socket end whereabouts of battery package bottom is corresponding with the plug end on the bracket, 6 cards of three group electrode head needles are placed inside socket storehouse 1, two sets of locating pins 9 pass opening support 7 and fixed cassette 8 and carry out the fixed chucking, because the fixed support piece 2 that sets up settles in the top outside of socket storehouse 1, carry out the dustcoat when holding plug end and socket end joint and keep apart, can play the guard action, and factor of safety is improved. In addition, the fixed supporting piece is of a multi-bending plate structure, so that stress can be dispersed, the contact area is large, and the service life is prolonged.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the utility model. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a heavily block battery package charges with adapter water proof protection to storehouse cover which characterized in that: comprises a socket cabin (1), a fixed supporting piece (2), a fixed plate (3), a first fixed component (4) and a second fixed component (5); the socket cabin (1) is arranged in the middle of the opposite cabin cover and is of a structure with an opening at the bottom and a closed periphery; the fixed supporting pieces (2) are of bent plate structures and are arranged in two groups, the two groups are independently and symmetrically arranged, the bottom of one end of each group is fixedly arranged at the top of the socket cabin (1), and the other end of each group is fixedly arranged on the fixed plate (3); the first fixing component (4) and the second fixing component (5) are fixedly arranged on two sides of the socket cabin (1).

2. The adapter waterproof protection is to canopies for charging of heavily blocking battery package of claim 1 characterized in that: the three groups of electrode head needles (6) are arranged in the middle of the heavy truck battery pack charging bracket in a triangular shape and are matched with the socket bin (1) at the bottom of the heavy truck battery pack, and the three groups of electrode head needles (6) are protected by covering the periphery of the socket bin (1).

3. The adapter waterproof protection is to canopies for charging of heavily blocking battery package of claim 2 characterized in that: the battery pack is characterized by further comprising two groups of positioning pins (9), the two groups of positioning pins (9) are arranged at two ends of the three groups of electrode head needles (6) at intervals, and the tops of the positioning pins (9) point to the heavy truck battery pack.

4. The adapter waterproof protection is to canopies for charging of heavily blocking battery package of claim 3 characterized in that: the first fixing component (4) and the second fixing component (5) are used for fixing the protection positioning pins (9) respectively.

5. The adapter waterproof protection is to canopies for charging of heavily blocking battery package of claim 4 characterized in that: the first fixing component (4) and the second fixing component (5) are both provided with an opening bracket (7) and a fixing clamping seat (8); the fixed clamping seat (8) is fixedly arranged on the upper surface of the opening support (7) and is of an upper end opening structure, and the opening structure is used for penetrating through the positioning pin (9); the opening support (7) is of a structure with three sides connected and only one side opened.

6. The adapter waterproof protection is to canopies for charging of heavily blocking battery package of claim 5 characterized in that: wherein two sets of opening support (7) of first fixed subassembly (4) and second fixed subassembly (5), top that a set of top is less than after locating pin (9) is fixed, top that the top of another group is higher than after locating pin (9) is fixed.